Also try ZopfliPNG (https://github.com/google/zopfli) to compress your PNGs. Developed by a Google engineer, I think originally for this exact problem, to reduce the bandwidth used to serve images. And PNGs are always lossless, so it's a pure improvement.
On Monday, May 4, 2015 at 4:25:30 PM UTC+2, Kaan Soral wrote: > > The images are pre-processed with https://github.com/aheckmann/gm > combining different components, As a short term solid solution, I managed > to get the same quality by pre-resizing important image components and > using JPG's with 90% quality > As a result the images look very similar, yet the size reduced 60%+ > compared to full quality png's, 80% reduces the size a lot more, yet the > quality is distinctively reduced (the main gain is from reducing the > resolution to a minimally acceptable state) > > I'm 90% satisfied with this solution, I will look imageoptim/other > sampling/compression methods, it's a great idea, thanks > > As it is, the daily usage dropped well below 100gb's > > I'm meaning to try CF, but it's a lot like a blackbox, if they block the > sources that requests the images, the damage would be more than the gain, I > guess configuring the policy settings to be very permissive could prevent > that from happening, I also couldn't find the time yet to figure out how to > configure CF to only proxy the images, I will likely use the existing > custom domain, which isn't used anymore, so the risk is low on that front > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-appengine+unsubscr...@googlegroups.com. To post to this group, send email to google-appengine@googlegroups.com. Visit this group at http://groups.google.com/group/google-appengine. To view this discussion on the web visit https://groups.google.com/d/msgid/google-appengine/f6859f2c-3c4c-4334-8adc-205996da7636%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
